Brain Challenge
v1.0 · 8.4 MB · code 1
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File information
UpdatedOct 30, 2024
PublishedAug 15, 2019
Packagebraintest.word.puzzlegame.play
Versionv1.0 (1)
Size8.4 MB
MD5d9257f7980ef7e6c8c270f1b999f947b
Min SDK8
Malware scanUNKNOWN
Signature SHA147:B9:56:B1:C1:D7:1E:1A:73:0C:84:C6:8A:2A:F4:D3:95:F3:73:2B
SignerCN=Soft Informative Technology, OU=Mobile Development, O=Soft Informative Technology, L=Islamabad, ST=Federal, C=0092
Total downloads3,179
This version3,179
Developerdobnina
Age ratingEveryone
Security scan
UNKNOWN
- Developer signature verified 2015-09-01
- Scanned for malware 2020-11-19 17:00:47
- Signature SHA1 47:B9:56:B1:C1:D7:1E:1A:73:0C:84:C6:8A:2A:F4:D3:95:F3:73:2B
- File MD5 d9257f7980ef7e6c8c270f1b999f947b
How to install Brain Challenge v1.0 on Android API 8+
Takes about 2 minutes. You'll need roughly 8.4 MB of free storage.
- Grab braintest.word.puzzlegame.play_1.apk — hit the Download button above (8.4 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches d9257f7980ef7e6c…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find braintest.word.puzzlegame.play_1.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Soft Informative Technology, OU=Mobile Development, O=Soft Informative Technology, L=Islamabad, ST=Federal, C=0092. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as UNKNOWN).
- Done — open Brain Challenge — tap Open on the install screen, or find the Brain Challenge icon in your app drawer.
Common install errors for Brain Challenge
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android API 8 or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.